Pool ball case



FIG. 1 is a front perspective view of the pool ball case with the front wall shown in its open position;

FIG. 2 is a top plan view of the pool ball case with its front wall closed and its handle folded downwardly;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a front elevation view of the pool ball case;

FIG. 5 is a left side elevation view thereof and it is identical to the right side elevation view but reversed; and,

FIG. 6 is a rear elevation view thereof. 

The ornamental design for a pool ball case, as shown and described. 